A suburb is a community within a city. Many suburbs does make up a cities, towns, and metropolises.
List of suburbs
- Main article: Barnacle Bay
- Main article: Riverview
- Main article: Sunset Valley
Sunset Valley is the base game that came with The Sims 3. Two optional, downloadable neighborhoods, entitled Riverview (which is available on the purchase of The Sims 3) and Barnacle Bay (which is worth $16.50 (USD) in The Sims 3 store).
- Main article: Twinbrook
Twinbrook came with The Sims 3: Ambitions expansion pack.